QUALITY GOES IN BEFORE THE WEAPON GOES OUT

Windham Weaponry .223 / 5.56 rifles (WW-15 series) are trusted for their military-spec build quality, reliability, and heritage—founded in 2011 by Richard Dyke (former owner of Bushmaster) using Maine’s veteran gunsmiths.

Key Specifications

• Chambering: 5.56×45mm NATO / .223 Rem (safely fires both).

• Barrels: 4150 Chrome Moly Vanadium steel, chrome-lined for heat and corrosion resistance.

• Receivers: Forged 7075-T6 aircraft-grade aluminum with hardcoat anodizing.

• Twist Rate: Typically 1:9″ or 1:7″ to stabilize 55gr to 77gr bullets.

• Feed Ramps: M4 precision-cut for consistent magazine feeding.

Popular Models

• SFS (Shaved Front Sight): Features Free-Float M-LOK handguards and lighter profiles for modern ergonomics.

• MPC (Most Popular Carbine): M4 Type Classic look with an A2 front sight tower and removable rear carry handle.

• SRC (Sight-Ready Carbine): Flat-top Picatinny upper and railed gas block; built for red dots or optics.

Highlights

• Reliability: Staked gas keys and proven direct-impingement cycling.

• Compatibility: 100% standard AR-15 / mil-spec accessory cross-compatibility.